Never used Partitions. 400gr Swift Aframes and I also took solids. After I hit the buffalo on the shoulder and went to follow up, I asked my PH (John Sharp) if I should switch to solids and he said no need. That was in 05 and in 2000 when Tony published that book, he was speaking about his hunting that started in the 40s. Second buffalo with a 375 my friend shot, same thing.
Today, when one goes to places like DSC and speak with PHs, it's pretty much a rule (not an absolute) PH only recommend solids for elephant, rhino and Hippo On DRY LAND. Watched another example of this by Tony Makris who INSISTS on using only solids. Lung shot a buffalo, TWICE and it took two days to track,


A good principle to guide me through life: “This is all I have come to expect, standard lackluster performance. Trust nothing, believe no one and realize it will only get worse…”